normal diametral pitch

diametral pitch normalny

1) шаг (напр. зубьев)

2) наклон, покатость

3) модуль; питч

•

- action pitch

- pitch angle

- pitch arc

- pitch circle

- pitch circle diameter

- pitch cone

- pitch cone angle

- pitch cone radius

- pitch cylinder

- pitch diameter

- pitch error

- pitch line

- pitch of base circle

- angular pitch

- average pitch of roughness

- base pitch

- blade pitch

- boom pitch

- chain pitch

- circular pitch

- circumferential pitch

- coarse pitch

- diametral pitch

- even pitch

- fin pitch

- front-wheel pitch

- heavy pitch

- linear pitch

- longitudinal pitch

- normal pitch

- pole pitch

1) Американизм: Non Democratic Party

2) Военный термин: National Disclosure Policy, Naval Doctrine Publication, Navy Department Personnel, night defensive positions

3) Техника: Na-K disposal plant, night driving periscope, numerical data processor

4) Шутливое выражение: Newly Democratic Patio, No Democratic Process, No Difference Party, The Now Dead Party

5) Юридический термин: No Due Process

6) Грубое выражение: No Damn Party, No Damn Profit, No Darn Principle

7) Политика: National Democratic Party, New Democrat Party, New Democratic Party, New Direction Party, No Direction Party

8) Сокращение: New Democratic Party ( Canada)

9) Физика: Neutron depth profiling

10) Электроника: New Device Products

11) Вычислительная техника: Numeric Data Processor, New Democratic Party (Canada)

12) Нефть: non-dispersed, dual-action polymer

13) Бурение: недиспергирующийся полимер двойного действия (non-dispersed, dual-action polymer)

14) ЕБРР: net domestic product

15) Автоматика: normal diametral pitch

сокр. от normal diametral pitch

SUBJECT AREA: Mechanical, pneumatic and hydraulic engineering, Railways and locomotives, Steam and internal combustion engines, Textiles, Weapons and armour

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John George Bodmer (as he was known in England) showed signs of great inventive ability even as a child. Soon after completing his apprenticeship to a local millwright, he set up his own work-shop at Zussnacht. One of his first inventions, in 1805, was a shell which exploded on impact. Soon after this he went into partnership with Baron d'Eichthal to establish a cotton mill at St Blaise in the Black Forest. Bodmer designed the water-wheels and all the machinery. A few years later they established a factory for firearms and Bodmer designed special machine tools and developed a system of interchangeable manufacture comparable with American developments at that time. More inventions followed, including a detachable bayonet for breech-loading rifles and a rifled, breech-loading cannon for 12 lb (5.4 kg) shells.

Bodmer was appointed by the Grand Duke of Baden to the posts of Director General of the Government Iron Works and Inspector of Artillery. He left St Blaise in 1816 and entered completely into the service of the Grand Duke, but before taking up his duties he visited Britain for the first time and made an intensive five-month tour of textile mills, iron works, workshops and similar establishments.

In 1821 he returned to Switzerland and was engaged in setting up cotton mills and other engineering works. In 1824 he went back to England, where he obtained a patent for his improvements in cotton machinery and set up a mill near Bolton incorporating his ideas. His health failing, he was obliged to return to Switzerland in 1828, but he was soon busy with engineering works there and in France. In 1833 he went to England again, first to Bolton and four years later to Manchester in partnership with H.H.Birley. In the next ten years he patented many more inventions in the fields of textile machinery, steam engines and machine tools. These included a balanced steam engine, a mechanical stoker, steam engine valve gear, gear-cutting machines and a circular planer or vertical lathe, anticipating machines of this type later developed in America by E.P. Bullard. The metric system was used in his workshops and in gearing calculations he introduced the concept of diametral pitch, which then became known as "Manchester Pitch". The balanced engine was built in stationary form and in two locomotives, but although their running was remarkably smooth the additional complication prevented their wider use.

After the death of H.H.Birley in 1846, Bodmer removed to London until 1848, when he went to Austria. About 1860 he returned to his native town of Zurich. He remained actively engaged in all kinds of inventions up to the end of his life. He obtained fourteen British patents, each of which describes many inventions; two of these patents were extended beyond the normal duration of fourteen years. Two others were obtained on his behalf, one by his brother James in 1813 for his cannon and one relating to railways by Charles Fox in 1847. Many of his inventions had little direct influence but anticipated much later developments. His ideas were sound and some of his engines and machine tools were in use for over sixty years. He was elected a Member of the Institution of Civil Engineers in 1835.

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1) средство (для) измерений; (контрольно-)измерительный прибор; измеритель; (контрольно-)измерительный инструмент; измерительное устройство || измерять

2) калибр; мера; размер; сортамент; толщина ( листового металла); диаметр ( проволоки или винта)

3) поверять; калибровать; градуировать

4) шаблон; лекало

5) эталон

6) датчик, (первичный) измерительный преобразователь

7) манометр; вакуумметр, вакуумный манометр

8) гидр. уровнемер; водомер

9) водомерный пост

10) матем. калибр ( топологического пространства)

11) номер сита

12) маяк, правило ( при устройстве асфальтобетонного или бетонного покрытия)

13) рейсмус || размечать с помощью рейсмуса

14) ширина видимой части ряда кровельного материала

15) обрабатывать по размеру ( камень или кирпич)

16) колея, ширина колеи

17) типографская линейка

18) гейч ( вязальной машины)

19) класс ( трикотажной машины)

1) плоскость || плоский

2) рубанок

3) строгать

4) ровный

•

- assumed working plane

1) точка

2) балл, очко

3) деление (шкалы); румб; лимб

4) заострение, остриё, острый конец || заострять, затачивать

5) полигр. пункт ( единица измерения в типографской системе мер)

6) пост, пункт, место

7) мыс

8) наконечник

9) предмет

10) ставить знаки препинания

11) указывать

•

- absolute point

- absorbing point

- absorption point

- accessible point

- accumulation point

- admissible point

- affine invariant point

- algebraic point

- almost periodic point

- altimetric point

- ambiguous point

- amplitude of point

- analytic point

- anchoring point

- angular point

- antipodal point

- articulation point

- artificial grounding point

- associated point

- asymptotic point

- attaching point

- attainable point

- augemented point

- automatic set point

- axial point

- barometrical point

- bending point

- biplanar double point

- branching point

- brilliant point

- calculus saddle point

- catastrophe point

- center point

- central point

- check reference point

- circular point

- closed point

- closure point

- cluster point

- coincident point

- color of point

- colored point

- common point

- compass-card point

- complementary point

- complete accumulation point

- conical point

- conjugate point

- continuation point

- continuity in point

- continuity point

- contravariant point

- convergence point

- core point

- corner point

- cross point

- culminating point of trajectory

- cultivator point

- cutter point

- cyclic point

- degeneracy point

- degenerate critical point

- density point

- departing point

- departure point

- diacritical point

- diagonal point

- diametral point

- diamond point

- differential point

- diramation point

- discontinuity point

- discrete mass point

- divider point

- dividing point

- draw-off point

- drill point

- dyadic point

- east point

- egress point

- embedded point

- emergent point

- entrant point

- equichordal point

- equivalence point

- ergodic point

- essential isolated singular point

- evaporating point

- exceptional point

- exposed point

- extra-axis point

- extreme point

- feasible point

- feebly critical point

- finishing point

- finite point

- first critical point

- fixed end point

- flex point

- focal point of infection

- fork point

- form point

- free end point

- frontier point

- fundamental point

- fusion point

- fuzzy point

- game-theoretic saddle point

- geometric point

- glass-transition point

- global saddle point

- gold point

- half-power point

- harmonic point

- height of point

- heteroclinic point

- hexagonal point

- hinge point

- homoclinic point

- homotopically ordinary point

- hyperarithmetical point

- hyperbolic point

- ice formation point

- ideal point

- image point

- imaginary point

- improper point

- inaccessible point

- incongruent point

- indetermination point

- indication point

- indifference point

- infeasible point

- infinite point

- infinitely near point

- inflection point

- ingress point

- initial boiling point

- initial point

- inner point

- integral point

- internal point

- interpolation point

- intersection point

- invariant point

- inverse point

- inversion point

- inversive points

- irrational point

- irreducible point

- irregular point

- irregularity point

- isodynamic point

- isogonal point

- isolated point

- isotomic point

- isotone saddle point

- isotropic point

- jump point

- junction point of network

- labeled point

- labile point

- lateral point

- left singular point

- limit point

- linearly accessible point

- linkage point

- loading point

- lower significance point

- main point

- marker point

- mass point

- mathematical point

- maximum point

- measuring point

- median point of triangle

- minimax point

- minimizing point

- minimum point

- modular point

- moving point of discontinuity

- moving point

- nadir point

- navel point

- near standard point

- near-stationary point

- needle test point

- Neel point

- negatively asymptotic point

- neighboring point

- n-fold point

- noncut point

- nondegenerate critical point

- nonsimple point

- nonstable point

- nonwandering point

- nonzero point

- normal point

- north point

- n-th focal point

- null point

- object point

- one-to-one point

- operating point

- optimal point

- ordinary point

- osculation point

- outside point

- overcrossing double point

- parabolic point

- parameter point

- paratactic point

- passage point

- passing point

- peak point

- periodic point

- peripheral point

- persistent point

- phase point

- phase separation point

- pitch point

- planar point

- plotted point

- point of accumulation

- point of analyticity

- point of application

- point of attraction

- point of branching

- point of break

- point of censorship

- point of closure

- point of compass

- point of condensation

- point of congelation

- point of connection

- point of contact

- point of continuity

- point of contrary flexure

- point of control

- point of convergence

- point of curve

- point of degeneracy

- point of density

- point of departure

- point of destination

- point of differentiability

- point of divergency

- point of division

- point of emanation

- point of embedding

- point of equilibrium

- point of extremum

- point of fixation

- point of flattening

- point of general position

- point of impact

- point of increase

- point of inflexion

- point of interpolation

- point of irreducibility

- point of jump

- point of junction

- point of lattice

- point of levelling

- point of maximum response

- point of observation

- point of origin

- point of osculation

- point of projective plane

- point of reference

- point of regeneration

- point of repulsion

- point of separation

- point of set

- point of strong density

- point of superosculation

- point of time

- point of tooth

- point of truncation

- polar point

- porosity point

- positively asymptotic point

- power point

- precipitation point

- prestable point

- primary point

- primitive point

- probability point

- projective point

- proper point

- proper spiral point

- quasiinterior point

- quasiregular point

- quasisaddle point

- rail point

- ramification point

- random point

- rational point

- reachable point

- real point

- rectification point

- rectilinearly accessible point

- recurrent point

- reefing point

- regeneration point

- removable point

- removed point

- renewal point

- representative point

- reversal point

- ridge point

- right passage point

- rivet point

- salient point of a curve

- salient point

- sample point

- sampling point

- satellite point

- saturation point

- second critical point

- self-conjugate point

- self-intersection point

- self-osculation point

- semicomplementary point

- semiperipheral point

- semistable point

- sense point

- separable point

- separating point

- separation point

- sequence point

- sequential limit point

- setting-out datum point

- sextatic point

- share point

- significance point

- silver point

- similarity invariant point

- six-partite point

- smooth point

- soldered connection point

- soldering point

- solidifying point

- solution point

- spark-plug point

- spectral point

- sphere point

- spinodal point

- spiral point

- sputter point

- starting point

- state point

- stock point

- strategic saddle point

- striction point

- strictly polar point

- suboptimal point

- subsidiary point

- supporting point

- symmetry point

- tabulated point

- tandem switching point

- tangency point

- tangent point

- terminal point

- thermal stability point

- time point

- time reference point

- tooth point

- top point

- transcendent point

- transient point

- transitive point

- triple point of water

- trisection point

- true boiling point

- true boiling point

- truncation point

- two-tangent point

- ultrafinite point

- unattainable point

- undercrossing double point

- unit point

- united point

- unstable focal point

- variable end point

- vertical control point

- vortical point

- weighted point

- well point

- wild point

- work point

- world point

- zenith point